[INFO] fetching crate compiler-interrupts 1.0.1...
[INFO] testing compiler-interrupts-1.0.1 against 1.75.0 for beta-1.76-1
[INFO] extracting crate compiler-interrupts 1.0.1 into /workspace/builds/worker-5-tc1/source
[INFO] validating manifest of crates.io crate compiler-interrupts 1.0.1 on toolchain 1.75.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate compiler-interrupts 1.0.1
[INFO] finished tweaking crates.io crate compiler-interrupts 1.0.1
[INFO] tweaked toml for crates.io crate compiler-interrupts 1.0.1 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] crate crates.io crate compiler-interrupts 1.0.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded memoffset v0.6.4
[INFO] [stderr]   Downloaded nanorand v0.6.1
[INFO] [stderr]   Downloaded nix v0.22.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 14f610795e130045ded635da4182b2da63aee9a4a913fc490989f4f91c27ec16
[INFO] running `Command { std: "docker" "start" "-a" "14f610795e130045ded635da4182b2da63aee9a4a913fc490989f4f91c27ec16", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "14f610795e130045ded635da4182b2da63aee9a4a913fc490989f4f91c27ec16", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "14f610795e130045ded635da4182b2da63aee9a4a913fc490989f4f91c27ec16", kill_on_drop: false }`
[INFO] [stdout] 14f610795e130045ded635da4182b2da63aee9a4a913fc490989f4f91c27ec16
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a8be11b826f649c6d314385bf3cb45195b572350c51dd87059586f8975792c59
[INFO] running `Command { std: "docker" "start" "-a" "a8be11b826f649c6d314385bf3cb45195b572350c51dd87059586f8975792c59", kill_on_drop: false }`
[INFO] [stderr]    Compiling compiler-interrupts v1.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]   --> src/lib.rs:98:1
[INFO] [stdout]    |
[INFO] [stdout] 98 | #![feature(thread_local)]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0554`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `compiler-interrupts` (lib) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "a8be11b826f649c6d314385bf3cb45195b572350c51dd87059586f8975792c59", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a8be11b826f649c6d314385bf3cb45195b572350c51dd87059586f8975792c59", kill_on_drop: false }`
[INFO] [stdout] a8be11b826f649c6d314385bf3cb45195b572350c51dd87059586f8975792c59
